Riot Games today announced the name and thematic details of the upcoming game update to the world’s biggest PC strategy game, Teamfight Tactics, in the first teaser video in a series of trailers that will be released throughout the week. Releasing with Patch 14.15, Teamfight Tactics: Magic n’ Mayhem finds Little Legends exploring the Magitorium, a new castle of curiosities where limitless magic meets boundless imagination. Players will be introduced to new champions, mechanics, augments, cosmetics and a new Pass & Pass+, with some unexpected twists throughout their journey into a world of wiza…